Site Logo: Properly pass the $show parameter to get_site_logo(), rather than setting it.
Random Redirect: avoid notices on empty category archive pages

Reported here:
https://wordpress.org/support/topic/fatal-errorwp-dpphp-and-notice-errorclassjetpack-post-imagesphp?replies=3#post-6201968
Fonts: change path to look for the svg in the right directory

Reported here:
https://wordpress.org/support/topic/error-500-568
Merge pull request #1268 from Automattic/get-site-logo-fix

Site Logo: Properly pass the $show parameter to get_site_logo(), rather ...
Merge pull request #1281 from jeherve/fix/path-jetpack-font

Fonts: change path to look for the svg in the right directory
Changed the default TED lang parameter

The previously used eng string broke the embed
and made some unit tests fail. Replacing it with
en fixes those problems.
Shortcodes: update Ted Shortcode examples as well

See a382a105594c328cbbfad705457595da4a189234
Update unit tests for concat css.

Previously it tested to make sure we were de-enqueueing the asset —
which is wrong.  We fixed it to just short circuit the output, instead.
 Unit tests need to catch up.
Gallery Widget: add default slideshow background color setting

This fixes a notice when WP_DEBUG was set to true